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Editing Javascript using Chrome Developer Tools
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For others that search for this topic: I had prettify set to OFF but still couldn't edit. Turning it ON and OFF again helped. (Thanks to IT Crowd for that advice ;) )
– Drkawashima
Oct 22 '13 at 12:43
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req.body empty on posts
... HTTP post actions with a raw JSON data payload, select the raw option and set the following header parameters:
Content-Type: application/json
Also, be sure to wrap any strings used as keys/values in your JSON payload in double quotes.
The body-parser package will parse multi-line raw JSON payl...
How can I distinguish whether Switch,Checkbox Value is changed by user or programmatically (includin
How to implement method isNotSetByUser() ?
16 Answers
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“From View Controller” disappears using UIViewControllerContextTransitioning
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I've checked and the key window's rootViewController is still correctly set, so that's fine. I'm not sure what would happen if you presented your controller from within an already presented modal controller, so for more complex cases, you'll have to experiment around.
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Groovy: what's the purpose of “def” in “def x = 0”?
...GroovyShell, the second script will be able to get all variables that were set in the first script without a "def".
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Change SVN repository URL
... in my case. On terminal: sqlite3 wc.db then: sqlite> update REPOSITORY set root='svn+ssh://192.168.0.20/var/svn-repos/myrepo' where id=1; check your value with select * from REPOSITORY;
– Samuel
Sep 8 at 0:28
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In git, is there a way to show untracked stashed files without applying the stash?
...cked), I added this alias to my config:
showstash = "!if test -z $1; then set -- 0; fi; git show --stat stash@{$1} && git show --stat stash@{$1}^3 2>/dev/null || echo No untracked files -"
It takes a single argument of which stash you want to view. Note it will still present it in two...
ReactJS state vs prop
...n () {
// 1. This doesn't work, render is not triggered.
// Never set state directly because the updated values
// can still be read, which can lead to unexpected behavior.
this.state.data.value = 'but React will never know!';
// 2. This works, because we use setState
var...
How to fix .pch file missing on build?
... Visual Studio it complains that the xxxxx.pch file is missing. Is there a setting I am missing to get the pre-compiled headers back?
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“icon-bar” in twitter bootstrap navigation bar
... a block structure, so it is aligned line by line. The background-color is set to be gray80. Actually, you can change its width, height, background-color, etc. as you wish.
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