save

save html page with the images,javascript and css in one folder in iphone application

房东的猫 提交于 2019-12-11 01:52:28
问题 I want to save webpage in document directory with the images,css and javascripts etc.. I have done below code : But it only generates the html file.. NSURL *url = [NSURL URLWithString:@"http://www.apple.com"]; NSData *urlData = [NSData dataWithContentsOfURL:url]; [urlData writeToFile:filePath atomically:YES]; Any idea or suggestion is most welcome. Thanks 回答1: The ASIHTTPRequest project has a class called ASIWebPageRequest which is designed to do exactly what you want. If you're okay with

How to save vbs in batch file one command in multiple lines

偶尔善良 提交于 2019-12-11 01:37:47
问题 I would like to save a vbs file in a batch file like this: echo set shell = createobject("wscript.shell") wscript.sleep(1000) shell.sendkeys("blablabla") Shell.SendKeys "{Enter}" wscript.sleep(1000) >"c:\folder\blablabla.vbs" but the batch file doesn't work. If I do it like this(If I type the vbs code in one line): echo set shell = createobject("wscript.shell") wscript.sleep(1000) shell.sendkeys("blablabla") Shell.SendKeys "{Enter}" wscript.sleep(1000) >"c:\folder\blablabla.vbs" then the vbs

How can I force a “save as” option when the user clicks a link

笑着哭i 提交于 2019-12-11 00:54:00
问题 I have a link to a PDF on my web page and I want to know if it's possible to always ask the user if they want to download the PDF or open it in a new window. Is this possible? I realise that people would not want the PDF to automatically download, but 2 links or an option would be great. There is quite a lot of documentation about this on the internet, some even saying I'd have to have PHP and this is not possible on the server I use. I need a javascript, jQuery solution or alternative

Html File Save - How to overcome the 2K limit on GET. (Note POST does not work)

六眼飞鱼酱① 提交于 2019-12-11 00:42:19
问题 I am saving a file constructed in javascript to the local internet downloads directory. This works: javascript var filename = "mysave.txt" var contents = "xyz"; document.location = "htmlsave.php?filename=" + filename + "&contents=" + contents; htmlsave.php: if(!isset($_GET)) { exit(0); } $filename = $_GET['filename']; $contents = $_GET['contents']; header("Pragma: public"); // required header("Expires: 0"); header("Cache-Control: must-revalidate, post-check=0, pre-check=0"); header("Cache

ios Coredata large set insert

眉间皱痕 提交于 2019-12-11 00:09:47
问题 hey i am stuck with the same problem for days , time for insert increases gradually and in lower ipads it also crashes with memory problem .To insert 20k records it takes 4-5 minutes.Will background thread improve efficieny. ? Is there anyway i can optimize this. Please help out if you can. +(BOOL) addObjectToProfessionalsDBWithDict:(NSArray*)profArray{ if (!([profArray count]>0 && profArray )) { return NO; } NSManagedObjectContext *thisContext=[self getManagedObjectContext]; for (int i=0; i<

Optimizing the print function in Matlab

匆匆过客 提交于 2019-12-10 23:55:31
问题 I maintain a software package that automates ingestion of data. When raw data is imported, it is plotted and some graphics of the data are saved to disk. Unfortunately, the print function dramatically slows my performance. Here is a breakdown of the code performance Script Time myscript 9.091s uichoosefile 3.567s print 4.178s legend 0.751s Only about 3/4s of my execution time is real processing time and print is the biggest timesink here. Inside print two lines take up almost 100% of the time

How to save a “CroppedBitmap”

时光总嘲笑我的痴心妄想 提交于 2019-12-10 23:32:41
问题 I created a cropped Bitmap and now i want to save it. I know how to save a bitmapframe, but i dont know how to convert it to a bitmapframe. Code: ' Create an Image element. Dim croppedImage As New Image() croppedImage.Width = 200 croppedImage.Margin = New Thickness(5) ' Create a CroppedBitmap based off of a xaml defined resource. Dim cb As New CroppedBitmap(CType(screenshot, BitmapSource), New Int32Rect(X, Y, breite, höhe)) 'select region rect croppedImage.Source = cb 'set image source to

Is there a way to save an intermediate output in Tensorflow to a file?

≯℡__Kan透↙ 提交于 2019-12-10 23:14:36
问题 I have a conv net that does a bunch of things. The inference code looks something like this: conv0_feature_count = 2 with tf.variable_scope('conv0') as scope: kernel = _variable_with_weight_decay('weights', shape=[5, 5, 1, conv0_feature_count], stddev=5e-2, wd=0.0) conv = tf.nn.conv2d(images, kernel, [1, 1, 1, 1], padding='SAME') biases = _variable_on_cpu('biases', [conv0_feature_count], tf.constant_initializer(0.0)) bias = tf.nn.bias_add(conv, biases) conv0 = tf.nn.relu(bias, name=scope.name

Only save populated spreadsheets with filled in cells as PDF

女生的网名这么多〃 提交于 2019-12-10 21:43:54
问题 I'm currently trying to modify a Visual Basic macro to only save spreadsheets in a workbook that have had populated cells. The current macro just saves the entire 16 sheet workbook as a PDF yet a maximum of 9 of these sheets are sometimes left uncompleted, yet are still saved. I would like the macro to automatically check if these sheets have been populated, once the 'SAVE' button is clicked and then proceed to only save the filled out (complete) sheets as a PDF. I would massively appricate

How to open and edit an existing file in Python?

佐手、 提交于 2019-12-10 21:38:28
问题 I've been working for a while now on a variety of different programs to practice my Python, the most notable being my choose-your-own-adventure game, which is well over 1000 lines so far. More recently, I have been trying to edit files from within Python, and I can't seem to figure it out. For instance, if I set a variable to a user input like so: input1 = raw_input("What is your favorite food?") Then, let's say I want to save this text to a .txt file that already exists, like food.txt . How