hidden

Excluding hidden files from du command output with --exclude, grep -v or sed

由 此生再无相见时 提交于 2019-12-04 16:06:49
问题 I'm trying to check with Disk Usage tool how big are my home directory folders but it also prints out folders and files starting with dot. I can't seem to filter them out. du -h --exclude="?" du -h | grep -v "?" du -h | grep -ve "?" du -h | sed "?" Thanks in advance. edit> Thank you SiegeX for you answer. du -h --max-depth=1 | grep -v "./\\." Since dot matches any character we have to prefix it with double backslash since its also a special character. 回答1: If running du with no specified path

how to hide/show a button in swift

由 眉间皱痕 提交于 2019-12-04 15:22:55
问题 I'm trying to have an if statement that will make a button hidden when a label displays a certain status, and appears when the label says something else. The name of the label is Status, and when it shows "Closed" , I want it hidden, and when it shows "Open" , it will appear. var query3 = PFQuery(className:"Status_of_game") query3.findObjectsInBackgroundWithBlock{ (namelist3: [AnyObject]!, error : NSError!) -> Void in for list3 in namelist3 { var output = list3["StatusType"] as String self

visible:hidden和dispaly:none的区别

由 荒凉一梦 提交于 2019-12-04 14:04:31
display:none和visible:hidden都能把网页上某个元素隐藏起来，但两者有区别: display:none ---不为被隐藏的对象保留其物理空间，即该对象在页面上彻底消失，通俗来说就是看不见也摸不到。 visible:hidden--- 使对象在网页上不可见，但该对象在网页上所占的空间没有改变，通俗来说就是看不见但摸得到。 例子： <html> <head> <title>display:none和visible:hidden的区别</title> </head> <body > <span style="display:none;"> 你好!</span><span style=" background-color:Green">你好!</span><br /> <span style="visibility:hidden;"> 你好!</span><span style="background-color:Green">你好!</span> </body> </html> 来源： https://www.cnblogs.com/renxinghua/p/11869520.html

get hidden input tag value as string using PHP simple HTML DOM

由 陌路散爱 提交于 2019-12-04 12:08:41
I am trying to get the input type hidden tag values (CAS, AH, 11, etc.) along with the name attribute but all I get is a blank page upon running my PHP based parser. Anybody know what's wrong? I already checked Grabbing hidden inputs as a string (Using PHP Simple HTML DOM Parser) but it was of no help. Block of html I need to iterate through: <td valign="bottom" align="center"> <input type="hidden" value="CAS" name="College"> <input type="hidden" value="AH" name="Dept"> <input type="hidden" value="111" name="Course"> <input type="hidden" value="J1" name="Section"> <input type="hidden" value=""

Hiding UITableViewCells when entering edit mode in UITableViewCell (similar to Contacts app)

由 落爺英雄遲暮 提交于 2019-12-04 11:51:36
Does anyone know how to hide a number of cells from the grouped UITableView when entering in edit mode? I would like the rows to hide with animation effect as seen in the Contacts app when going out of editing mode. As you know, when in Contacts editing mode, there are more rows than when switching back to normal mode. I would like to know how the switching is done smoothly. Note that my UITableView subclass is loading static UITableViewCells from the same nib using IBOutlets. When you set the editing mode of the UITableView, you have to first update your data source and then insert/delete

Create Hidden Windows file/folder from Linux

由 亡梦爱人 提交于 2019-12-04 11:19:19
Is it possible to create a file on a mounted SMB share that is hidden from Windows? The .(dot) prefix doesn't work in this case because that only works on Linux. Basically I'm looking for the same affect as using attrib +h on Windows, but under Linux. Try setting the executable-by-others bit in the file you want hidden. For example: rwxrwxrw- <-- The file will not be hidden rwxrwxrwx <-- HIDDEN Hopefully that helps. If you want the Windows hidden attribute to apply to your Linux share, by the way, you'll have to set map hidden = yes in your samb.conf file. Assuming your Samba share currently

Where to create/keep secret files for license information/trials on Windows/Mac OS X/Linux? [closed]

由 眉间皱痕 提交于 2019-12-04 10:38:23
问题 Closed . This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 4 years ago . I'm writing a commercial product which uses a simple registration mechanism and allows the user to use the application for a demo period before purchasing. My application must somewhere store the registration information (if entered) and/or the date of the first launch to

JQgrid save and recover object from column

由 喜欢而已 提交于 2019-12-04 09:14:27
It is posible to save a complex objet into a column and to recover it after. This is an example: Json: [{"datamain":"mydata", "address":{"data1":15,"data2":0.0,"data3":"1000"}} }] Jqgrid: jQuery("#rowed5").jqGrid({ datatype: "local", loadtext:"Loading...", colNames:['Name', 'obaddress'], colModel:[ {name:'datamain',index:'datamain', width:200,editable: true,edittype:'text'}, {name:'address',index:'address', width:30, editable: false,hidden : true,edittype:'text'} ], cellsubmit: "clientArray", pager:"#pager" }); If I try to access addres: var rowData = $("#rowed5").getRowData(rowid); var

Labels and hidden fields in Internet Explorer (and jquery)

由 假装没事ソ 提交于 2019-12-04 09:07:00
问题 I'm having trouble checking hidden checkboxes in IE. This is the base html: <input id="groups_ids_1" name="group_ids[]" type="checkbox" value="1" /> <label for="groups_ids_1">Display</label> This works fine, but if I then hide the checkboxes using either $('input[type=checkbox]').hide(); or $('input[type=checkbox]').css('visibility', 'hidden'); Clicking the label no longer checks the checkbox in IE. Of course it works fine in Firefox, Chrome and Safari. 回答1: You could try added an onclick to

Android - connect to known hidden Wi-Fi network

由 旧城冷巷雨未停 提交于 2019-12-04 09:06:32
I need to connect to hidden Wi-Fi network programmatically. I know it's SSID, security type and password. For some reason I can't connect it. I can connect to the same network if it's not hidden. Here's my code: // configure the network private void saveWPANetwork(WiFiNetwork network){ WifiConfiguration conf = new WifiConfiguration(); conf.SSID =network.getSSID(); conf.hiddenSSID = true; conf.status = WifiConfiguration.Status.ENABLED; conf.preSharedKey =network.getPassword(); conf.priority = 9999; wifi.addNetwork(conf); wifi.saveConfiguration(); } // connect it protected boolean
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