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Sending message through WhatsApp
...g their phone number saved in your phone's
address book. As long as you know this person’s phone number, you can
create a link that will allow you to start a chat with them.
Use: https://wa.me/15551234567
Don't use: https://wa.me/+001-(555)1234567
Example: https://wa.me/1555123...
ArrayList vs List in C#
...heck the type when you pull from the ArrayList to prevent casting errors. Now days people use object, making ArrayList no longer needed.
– Switch
Mar 26 '13 at 12:30
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WPF vs Silverlight [duplicate]
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I believe No. 6 is out of date - doesn't Silverlight now support MultiBinding?
– JoeCool
Jan 27 '11 at 14:57
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Detect browser or tab closing
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If I get you correctly, you want to know when a tab/window is effectively closed. Well, AFAIK the only way in Javascript to detect that kind of stuffs are onunload & onbeforeunload events.
Unfortunately (or fortunately?), those events are also fired when yo...
Get JavaScript object from array of objects by value of property [duplicate]
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I don't know why you are against a for loop (presumably you meant a for loop, not specifically for..in), they are fast and easy to read. Anyhow, here's some options.
For loop:
function getByValue(arr, value) {
for (var i=0, iLen=...
How can I get the list of a columns in a table for a SQLite database?
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Great! Now how is this done from outside the command line? How is this done from within my own C program?
– Aaron Bratcher
Sep 27 '13 at 13:56
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“Variable” variables in Javascript?
I know it's possible in PHP to have "variable" variables. For example
7 Answers
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How to pass parameters to the DbContext.Database.ExecuteSqlCommand method?
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The first syntax if preferred because you don't need to use a factory or know what type of DbParamaters to create (SqlParameter, OracleParamter, etc.).
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How do I set vertical space between list items?
...all spacing afterwards which you can see here: http://jsfiddle.net/wQYw7/
Now compare that with my solution: http://jsfiddle.net/wQYw7/1/
Sure this doesn't work in older browsers but you can easily use js extensions which will enable this for older browsers.
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How to get a Docker container's IP address from the host
... As mentionned by @user3119830, there is a new option to inspect. Now, you can get the Ip easier with docker inspect -format '{{ .NetworkSettings.IPAddress }}' ${CID}
– creack
Jan 7 '14 at 2:48
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