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Binary Data in JSON String. Something better than Base64
...s how to partition the string data with the form boundary, and separate it from the binary data.
The only change you really need to do is on the server side; you will have to capture your meta-data which should reference the POST'ed binary data appropriately (by using a Content-Disposition boundary...
Best way to make Java's modulus behave like it should with negative numbers?
...y fall into congruence classes. You are free to choose whatever candidate from that class for your notation purposes, but the idea is that it maps to all of that class, and if using a specific other candidate from it makes a certain problem significantly simpler (choosing -1 instead of n-1 for exam...
How do I do a Date comparison in Javascript? [duplicate]
...on validateform()
{
if (trimAll(document.getElementById("<%=txtFromDate.ClientID %>").value) != "") {
if (!isDate(trimAll(document.getElementById("<%=txtFromDate.ClientID %>").value)))
msg = msg + "<li>Please enter valid From Date in mm/dd/yyyy format\n";
el...
What is “406-Not Acceptable Response” in HTTP?
...ype) returned by the service"? How might I check this? I am returning json from a php file so Im presuming the content type will be json (or do i need to specify this in the headers of the php file?) also I provided this content type in my request header like so 'Accept':'application/json'. would th...
Xcode 4.2 - declaration of '…' will not be visible outside of this function warning
I use Apple Reachability class from Apple Sample code
Reachability
1 Answer
1
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Find object in list that has attribute equal to some value (that meets any condition)
...x for x in test_list if x.value == value), None)
This gets the first item from the list that matches the condition, and returns None if no item matches. It's my preferred single-expression form.
However,
for x in test_list:
if x.value == value:
print("i found it!")
break
The na...
What's the right way to decode a string that has special HTML entities in it? [duplicate]
Say I get some JSON back from a service request that looks like this:
7 Answers
7
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Using Font Awesome icon for bullet points, with a single list item element
...
A useful list of translations from these font-awesome icons to css values is here: astronautweb.co/snippet/font-awesome
– Scott C Wilson
Nov 1 '13 at 1:22
...
What is the convention for word separator in Java package names?
...ds replacing special/invalid symbols with an underscore which is quite far from just recommending for general usage.
– eduard.dudar
Oct 26 '16 at 1:10
add a comment
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Margin-Top push outer div down
...feeling it has something to do with how margins are collapsed (combined).
from W3C Collapsing Margins:
In this specification, the expression
collapsing margins means that
adjoining margins (no non-empty
content, padding or border areas or
clearance separate them) of two or
more boxe...