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SHA-1 fingerprint of keystore certificate
... Look at this to get SHA-1 key using android studio. easybook4u.com/index.php/2017/08/25/…
– Himanshu arora
Aug 28 '17 at 15:31
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show 5 ...
How to vertically align text inside a flexbox?
...Anonymous inline
boxes
Any text that is directly contained inside a block container element
must be treated as an anonymous inline element.
The flexbox specification provides for similar behavior.
4. Flex Items
Each in-flow child of a flex container becomes a flex item, and each
...
How do I check if an element is hidden in jQuery?
...this code might be more suitable:
// Checks CSS content for display:[none|block], ignores visibility:[true|false]
$(element).is(":visible");
// The same works with hidden
$(element).is(":hidden");
It is the same as twernt's suggestion, but applied to a single element; and it matches the algorith...
Encrypting & Decrypting a String in C# [duplicate]
... new RijndaelManaged())
{
symmetricKey.BlockSize = 256;
symmetricKey.Mode = CipherMode.CBC;
symmetricKey.Padding = PaddingMode.PKCS7;
using (var encryptor = symmetricKey.CreateEncryptor(keyBytes, ivString...
Change the default editor for files opened in the terminal? (e.g. set it to TextEdit/Coda/Textmate)
...lt by this. Here's how to add it to OSX: http://hints.macworld.com/article.php?story=20021017065800302
– Micer
Nov 5 '13 at 0:09
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show 2 mo...
How do I assert my exception message with JUnit Test annotation?
...
I m aware of writing a catch block and using assert within that but for better code readability i want to do with annotations.
– Cshah
Mar 21 '10 at 14:42
...
How to drop columns using Rails migration
...ine if you only need to make a single change to your schema.
change_table block
You can also do this using a change_table block, like so:
change_table :users do |t|
t.remove :first_name
end
I prefer this as I find it more legible, and you can make several changes at once.
Here's the full lis...
Passing an array as a function parameter in JavaScript
...an associative array (named keys) instead, then use an object. Coming from PHP (and always led to this thread by google) this took me a while to figure out. You can pass the whole object as a parameter then. w3schools.com/js/js_objects.asp
– timhc22
May 29 '14 ...
How do I style a dropdown with only CSS?
... hack described here.
.notIE {
position: relative;
display: inline-block;
}
select {
display: inline-block;
height: 30px;
width: 150px;
outline: none;
color: #74646E;
border: 1px solid #C8BFC4;
border-radius: 4px;
box-shadow: inset 1px 1px 2px #DDD8DC;
background: #FFF;
}
/...
Is it possible to specify the schema when connecting to postgres with JDBC?
...ch) to use it:
http://archives.postgresql.org/pgsql-jdbc/2008-07/msg00012.php
http://jdbc.postgresql.org/
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