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Need to remove href values when printing in Chrome
...e */
margin: 0; /* this affects the margin in the printer settings */
}
@page { size: portrait; }
</style>
If you want to remove links :
@media print {
a[href]:after {
visibility: hidden !important;
}
}
...
Why C# fails to compare two object types with each other but VB doesn't?
...ct(String v)
{
Value = v;
}
public String Value { get; set; }
}
MyObject a = new MyObject("a");
MyObject b = new MyObject("a");
if(a==b){
Debug.WriteLine("a reference is equal to b reference");
}else{
Debug.WriteLine("a reference is not equal to b reference");
}
if (a.Eq...
Counting occurrences in Vim without marking the buffer changed
...
:help count-items
In VIM 6.3, here's how you do it.
:set report=0
:%s/your_word/&/g # returns the count without substitution
In VIM 7.2, here's how you'd do it:
:%s/your_word/&/gn # returns the count, n flag avoids substitution
...
Require returns an empty object
...thor.js) will receive a partially filled object - however many things were set on the exports in book.js before it required author.js will be in that object
After book.js is completely run through, the object author.js got from require('./book') will be the full book.js module object
For more info...
how to get first three characters of an NSString?
... characters? I use that same syntax to REMOVE the number of characters you set. I'm probably wrong, but thought I should at least ask.
– user3380292
Apr 16 '14 at 15:23
...
What is the maximum length of data I can put in a BLOB column in MySQL?
... blob, but it accepts till 1MB data only. Why? Is there anywhere I have to set this size?
– SIBHI S
Feb 20 at 9:46
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Rails hidden field undefined method 'merge' error
...using the non-_tag version, it is assumed that your controller has already set the value for that attribute on the object that backs the form. For example:
controller:
def new
...
@order.service = "test"
...
end</pre>
view:
<%= form_for @order do |f| %>
<%= f.hidden_field...
Comparing strings by their alphabetical order
...wing nationalization, use Collator.
//Get the Collator for US English and set its strength to PRIMARY
Collator usCollator = Collator.getInstance(Locale.US);
usCollator.setStrength(Collator.PRIMARY);
if( usCollator.compare("abc", "ABC") == 0 ) {
System.out.println("Strings are equivalent");
}
...
How to amend a commit without changing commit message (reusing the previous one)?
... add to Andy's answer. If this is something you do frequently then you can set up an alias for it using git config --global alias.amend 'commit --amend -C HEAD'. You can then use git amend as a shortcut.
– mikej
Apr 19 '12 at 21:35
...
What Does Question Mark Mean in Xcode Project Navigator?
...ther answers. This shouldn't happen by default UNLESS you have changed the settings in Xcode.
From Xcode Preferences >> Source Control >> make sure 'Add and remove files automatically' is selected
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