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How to get names of enum entries?
...erated as follows:
var color: colors = colors.red;
console.log("The color selected is " + colors[color]);
It also creates a nice way to convert a string to an enumerated value.
var colorName: string = "green";
var color: colors = colors.red;
if (colorName in colors) color = colors[colorName];
...
How do I generate a random int number?
...SEED.This SEED is the beginning point, the trigger which instigates him to select the RANDOM value.
Now if a SEED is easy to guess then those kind of random numbers are termed as PSEUDO and when a seed is difficult to guess those random numbers are termed SECURED random numbers.
For example a perso...
Find mouse position relative to element
...
Should avoid using $('selector') in an event handler, unless you want very sluggish code. Pre-select your element, and use the preselected reference in your handler. Same for $(window) do that once and cache it.
– Austin Fr...
What's the best way to cancel event propagation between nested ng-click calls?
...nted to handle mouse clicks with or without pressing the Ctrl key. To stop selection (and highlight) of HTML elements in the browser (IE 11 in my case) when the user clicks various items with holding down the Ctrl key, I had to use the ng-mousedown event and cancelling the default behavior via $even...
Remove file from SVN repository without deleting local copy
...om the folder (xxx.java)
Right click and commit, then a window will open.
Select the file you deleted (xxx.java) from the folder, and again right click and delete.. it will remove the file from SVN.
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Adding images or videos to iPhone Simulator
...ing the simulator.
Identify your simulator by going to xCode->Devices, selecting your simulator, and checking the Identifier value.
Go to
~/Library/Developer/CoreSimulator/Devices/[Simulator Identifier]/data/Media/DCIM/100APPLE
and add IMG_nnnn.THM and IMG_nnnn.JPG. You will then need to res...
Get source jar files attached to Eclipse for Maven-managed dependencies
... @Francis - After making the above change right click on your project and select "Maven > Update Project ..." This will cause your source jars to download.
– carbontax
Dec 20 '13 at 17:18
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How to fix: “No suitable driver found for jdbc:mysql://localhost/dbname” error when using pools? [du
...sspath tab set the mysql connector/j jar location.
or
Server Location > select option which says "Use Tomcat installation (take control of Tomcat installation)"
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How to disable all div content
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"manually" selecting all inputs... I'll try that, but shouldn't it be sufficient to mark the div as disabled?
– juan
Mar 12 '09 at 18:13
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Add all files to a commit except a single file?
... very simple script I use (that I call gitadd) to add all changes except a select few that I keep listed in a file called .gittrackignore (very similar to how .gitignore works).
#!/bin/bash
set -e
git add -A
git reset `cat .gittrackignore`
And this is what my current .gittrackignore looks like.
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