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How to append to a file in Node?
I am trying to append a string to a log file. However writeFile will erase the content each time before writing the string.
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How to unstage large number of files without deleting the content
I accidentally added a lot of temporary files using git add -A
9 Answers
9
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git: undo all working dir changes including new files
...hanges from working directory including new untracked files. I know that git checkout -f does that, but it doesn't delete new untracked files created since last commit.
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cv2.imshow command doesn't work properly in opencv-python
...on 2.7
The following simple code created a window of the correct name, but its content is just blank and doesn't show the image:
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Do NSUserDefaults persist through an Update to an app in the Appstore?
Is this the case? Do NSUserDefaults get reset when you submit an update to an app on the App Store, or are they reset?
6 An...
jQuery disable/enable submit button
...oved away from the input (e.g. someone clicks off the input or tabs out of it). Try using keyup instead:
$(document).ready(function() {
$(':input[type="submit"]').prop('disabled', true);
$('input[type="text"]').keyup(function() {
if($(this).val() != '') {
$(':input[typ...
How do I add more members to my ENUM-type column in MySQL?
...follow
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edited Jan 25 '18 at 21:21
Hannele
7,45055 gold badges4444 silver badges6464 bronze badges
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how to get GET and POST variables with JQuery?
How do I simply get GET and POST values with JQuery?
14 Answers
14
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How do I detect IE 8 with jQuery?
...rowser type but version as well using jQuery.
Mostly I need to find out if it is IE 8 or not.
12 Answers
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Working with select using AngularJS's ng-options
I have read about it in other posts, but I couldn't figure it out.
8 Answers
8
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