reorganize

Reorganizing an array: odd entries as KEY, even entries as VALUE

混江龙づ霸主 提交于 2019-12-12 07:55:17
问题 I'm trying to finish up a URL router that I created for my custom MVC framework. I have a list of parameters that I dissected from the URL, but the problem is that they only have numerical keys. What I want to do is set it up so the first value in the $params array will be the KEY and then the second value in the array is the VALUE of the first KEY. But I need to take it beyond that even further. Essentially, I need all odd number key's value in the array to be the new KEY and the even number

Python. Join specific lines on 1 line

我怕爱的太早我们不能终老 提交于 2019-12-10 09:19:14
问题 Let's say I have this file: 1 17:02,111 Problem report related to router 2 17:05,223 Restarting the systems 3 18:02,444 Must erase hard disk now due to compromised data I want this output: 1 17:02,111 Problem report related to router 2 17:05,223 Restarting the systems 3 18:02,444 Must erase hard disk now due to compromised data Been trying in bash and got to a kind of close solution but I don't know how to carry this out on Python. Thank you in advance 回答1: If you want to remove the extea

How can I reorganize an existing folder hierarchy with CarrierWave?

 ̄綄美尐妖づ 提交于 2019-12-09 05:30:53
问题 I am trying to move files around my S3 bucket using CarrierWave to reorganize the folder structure. I came to an existing Rails application where all images for a class are being uploaded into a folder called /uploads . This is causing problems where if two users upload different images with the same file-name, the second image overwrites the first. To solve this, I want to reorganize the folders to place each image in its own directory according to the ActiveRecord object instance. We are

REORG command in db2

寵の児 提交于 2019-12-08 08:37:18
问题 So I have been altering a table in QMF. After 3 alters I believe the table has gone into a pending reorg state so that I cannot alter it additionally. Am I correct in this assumption? If so what implications does this have and to get around it can I simply reorganize the table and continue altering it? If so, what does the syntax look like for reorganizing a table? I tried REORG TABLE PIDJBIP.TABLE_NAME_T and receive the error: an unexpected token "PIDJBIP" was found following "REORG TABLE".

data reorganization in r

谁说胖子不能爱 提交于 2019-12-08 06:08:53
问题 I have following type of data: Person <- c("A", "B", "C", "AB", "BC", "AC", "D", "E") Father <- c(NA, NA, NA, "A", "B", "C", NA, "D") Mother <- c(NA, NA, NA, "B", "C", "A", "C", NA) var1 <- c( 1, 2, 3, 4, 2, 1, 6, 9) var2 <- c(1.4, 2.3, 4.3, 3.4, 4.2, 6.1, 2.6, 8.2) myd <- data.frame (Person, Father, Mother, var1, var2) Person Father Mother var1 var2 1 A <NA> <NA> 1 1.4 2 B <NA> <NA> 2 2.3 3 C <NA> <NA> 3 4.3 4 AB A B 4 3.4 5 BC B C 2 4.2 6 AC C A 1 6.1 7 D <NA> C 6 2.6 8 E D <NA> 9 8.2 Here

REORG command in db2

心已入冬 提交于 2019-12-08 02:44:25
So I have been altering a table in QMF. After 3 alters I believe the table has gone into a pending reorg state so that I cannot alter it additionally. Am I correct in this assumption? If so what implications does this have and to get around it can I simply reorganize the table and continue altering it? If so, what does the syntax look like for reorganizing a table? I tried REORG TABLE PIDJBIP.TABLE_NAME_T and receive the error: an unexpected token "PIDJBIP" was found following "REORG TABLE". Expected tokens may include: "JOIN". SQL state = 42601. I haven't gotten much help out of the IBM pages

data reorganization in r

浪子不回头ぞ 提交于 2019-12-07 16:28:33
I have following type of data: Person <- c("A", "B", "C", "AB", "BC", "AC", "D", "E") Father <- c(NA, NA, NA, "A", "B", "C", NA, "D") Mother <- c(NA, NA, NA, "B", "C", "A", "C", NA) var1 <- c( 1, 2, 3, 4, 2, 1, 6, 9) var2 <- c(1.4, 2.3, 4.3, 3.4, 4.2, 6.1, 2.6, 8.2) myd <- data.frame (Person, Father, Mother, var1, var2) Person Father Mother var1 var2 1 A <NA> <NA> 1 1.4 2 B <NA> <NA> 2 2.3 3 C <NA> <NA> 3 4.3 4 AB A B 4 3.4 5 BC B C 2 4.2 6 AC C A 1 6.1 7 D <NA> C 6 2.6 8 E D <NA> 9 8.2 Here is for missing (unknown). I want re-organize data in to trio (an Individual and its Father and Mother).

Python. Join specific lines on 1 line

折月煮酒 提交于 2019-12-05 17:45:41
Let's say I have this file: 1 17:02,111 Problem report related to router 2 17:05,223 Restarting the systems 3 18:02,444 Must erase hard disk now due to compromised data I want this output: 1 17:02,111 Problem report related to router 2 17:05,223 Restarting the systems 3 18:02,444 Must erase hard disk now due to compromised data Been trying in bash and got to a kind of close solution but I don't know how to carry this out on Python. Thank you in advance If you want to remove the extea lines : For this aim you can check 2 condition for each like one if the line don't followed by an empty new

Reorganizing an array: odd entries as KEY, even entries as VALUE

99封情书 提交于 2019-12-03 12:50:32
I'm trying to finish up a URL router that I created for my custom MVC framework. I have a list of parameters that I dissected from the URL, but the problem is that they only have numerical keys. What I want to do is set it up so the first value in the $params array will be the KEY and then the second value in the array is the VALUE of the first KEY. But I need to take it beyond that even further. Essentially, I need all odd number key's value in the array to be the new KEY and the even number key's value to be the value. Example: This is how it's CURRENTLY set up: Array ( [0] => greeting [1] =

How can I reorganize an existing folder hierarchy with CarrierWave?

笑着哭i 提交于 2019-12-03 06:34:16
I am trying to move files around my S3 bucket using CarrierWave to reorganize the folder structure. I came to an existing Rails application where all images for a class are being uploaded into a folder called /uploads . This is causing problems where if two users upload different images with the same file-name, the second image overwrites the first. To solve this, I want to reorganize the folders to place each image in its own directory according to the ActiveRecord object instance. We are using CarrierWave to manage file uploads. The old uploader code had the following method: def store_dir